Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.419\% 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 other words.
Options:
(a) O=C(O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
(b) Nc1nc(CN2CCN(Cc3ccccc3)CC2)nc(Nc2ccccc2)n1
(c) COCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
(d) Cc1ccc(-n2c(-c3ccc(Cl)cc3)n[nH]c2=S)c(C)c1
Answer: a. O=C(O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)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#}
3-(azepan-1-ylsulfonyl)-4-chlorobenzoic acid