Problem statement: Answer the multiple-choice question.
Query: Which compound has a -1.431\% 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, or d without using any additional words.
Options:
[a] COc1ccc(CCNC(=O)c2cc3ccccn3n2)c(OC)c1OC
[b] O=C1NCCN1C(=O)C12CC3CC(CC(C3)C1)C2
[c] Cc1cc(S(=O)(=O)Nc2c(C(=O)O)[nH]c3ccccc23)ccc1F
[d] CN(C)CCNC(=O)Nc1cccc(Cl)c1Cl
Answer: d. CN(C)CCNC(=O)Nc1cccc(Cl)c1Cl
{#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#}
CN(C)CCNC(=O)Nc1cccc(Cl)c1Cl
CN(C)CCNC(=O)Nc1cccc(Cl)c1Cl
[C][N][Branch1][C][C][C][C][N][C][=Branch1][C][=O][N][C][=C][C][=C][C][Branch1][C][Cl][=C][Ring1][#Branch1][Cl]
1-(2,3-dichlorophenyl)-3-[2-(dimethylamino)ethyl]urea