Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 17.884\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] N#Cc1cc([N+](=O)[O-])ccc1Oc1cccc(/C=N/NC(=O)c2cccc(Cl)c2)c1
[b] Cc1ccc(CN2C(=O)CCC2C(=O)NCCCN2CCCC(C)C2)cc1
[c] Cc1ccc(N(C(=O)Cc2cccs2)C2C=CS(=O)(=O)C2)cc1Cl
[d] CN1CCN(C(=O)C2CCC(CNS(=O)(=O)c3cccc4cccnc34)CC2)CC1
[e] Cl.O=C(Nc1cccc(C(F)(F)F)c1)c1cccnc1N1CCN(c2ccccc2)CC1
Answer: a. N#Cc1cc([N+](=O)[O-])ccc1Oc1cccc(/C=N/NC(=O)c2cccc(Cl)c2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#Cc1cc([N+](=O)[O-])ccc1Oc1cccc(/C=N/NC(=O)c2cccc(Cl)c2)c1
N#Cc1cc([N+](=O)[O-])ccc1Oc1cccc(/C=N/NC(=O)c2cccc(Cl)c2)c1
[N][#C][C][=C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][C][=C][Ring1][=Branch2][O][C][=C][C][=C][C][Branch2][Ring1][Ring1][/C][=N][/N][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][C][Cl][=C][Ring1][#Branch1][=C][Ring2][Ring1][C]
3-chloro-N-[(E)-[3-(2-cyano-4-nitrophenoxy)phenyl]methylideneamino]benzamide