Task: Answer the MCQ question.
Question: Which compound has a 16.087\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc(C(=O)CCN2CCN(c3ccccc3OC)CC2)cc1.Cl
b. CCOc1c(OC(C)=O)ccc(/C=C2\N=C(SCC)SC2=O)c1[N+](=O)[O-]
c. Cc1ccc(NC(=O)CCC(=O)c2ccc(F)cc2)cc1Cl
d. C=CCOC(=O)C1=C(C)NC(=O)NC1/C=C/c1ccccc1
e. OCCOc1ccccc1
Answer: b. CCOc1c(OC(C)=O)ccc(/C=C2\N=C(SCC)SC2=O)c1[N+](=O)[O-]
{#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#}
CCOc1c(OC(C)=O)ccc(/C=C2\N=C(SCC)SC2=O)c1[N+](=O)[O-]
CCOc1c(OC(C)=O)ccc(/C=C2\N=C(SCC)SC2=O)c1[N+](=O)[O-]
[C][C][O][C][=C][Branch1][#Branch1][O][C][Branch1][C][C][=O][C][=C][C][Branch1][#C][/C][=C][\N][=C][Branch1][Ring2][S][C][C][S][C][Ring1][Branch2][=O][=C][Ring2][Ring1][Ring2][N+1][=Branch1][C][=O][O-1]
[2-ethoxy-4-[(Z)-(2-ethylsulfanyl-5-oxo-1,3-thiazol-4-ylidene)methyl]-3-nitrophenyl] acetate