Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.569\% 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, d, or e without using any additional words.
Options:
a: COc1ccc(S(=O)(=O)N(C)CC(=O)NCCC2=CCCCC2)cc1
b: CCCCn1nnc(NC(=O)C(c2ccccc2)c2ccccc2)n1
c: O=C(Cc1cccs1)Nc1ccc(C(=O)O)cc1
d: CN1CCN(c2ccc(NC(=O)c3ccc(Cl)cc3)cn2)CC1
e: O=C1c2ccccc2C(=O)N1CC1c2ccccc2CCN1S(=O)(=O)c1ccccc1
Answer: c. O=C(Cc1cccs1)Nc1ccc(C(=O)O)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#}
O=C(Cc1cccs1)Nc1ccc(C(=O)O)cc1
O=C(Cc1cccs1)Nc1ccc(C(=O)O)cc1
4-[(2-thiophen-2-ylacetyl)amino]benzoic acid