Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -4.325\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccc(OC)c(S(=O)(=O)N(C)CC(=O)Nc2cc(Cl)ccc2OC)c1
(b) O=C(CCc1ccccc1)NNC(=O)c1ccc(Br)cc1
(c) COc1ccc(C(CNc2ccc(S(=O)(=O)N3CCCC3)cc2[N+](=O)[O-])N2CCCC2)cc1
(d) CNc1ncc(C(=O)c2ccc(Cl)c(Cl)c2)s1
Answer: a. COc1ccc(OC)c(S(=O)(=O)N(C)CC(=O)Nc2cc(Cl)ccc2OC)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#}
COc1ccc(OC)c(S(=O)(=O)N(C)CC(=O)Nc2cc(Cl)ccc2OC)c1
COc1ccc(OC)c(S(=O)(=O)N(C)CC(=O)Nc2cc(Cl)ccc2OC)c1
N-(5-chloro-2-methoxyphenyl)-2-[(2,5-dimethoxyphenyl)sulfonyl-methylamino]acetamide