Task: Answer the multiple-choice question.
Question: Which drug exhibits a -1.016\% human ether-à-go-go related gene (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(NC(=O)CSCC(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1
(b) CCSc1nnc(NC(=O)C(CC)(C(F)(F)F)C(F)(F)F)s1
(c) CC(C)CC(=O)Nc1nc2ccc(S(=O)(=O)N3CCOCC3)cc2s1
(d) CCN1CCN(C(=O)/C=C/c2ccc(F)cc2)CC1
Answer: a. COc1ccc(NC(=O)CSCC(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1
{#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(NC(=O)CSCC(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1
COc1ccc(NC(=O)CSCC(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1
2-[2-(4-methoxyanilino)-2-oxoethyl]sulfanyl-N-(4-pyrrolidin-1-ylsulfonylphenyl)acetamide