Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 0.700\% 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.) Cc1ccc(CNC(=O)CCC(=O)c2cccs2)cc1
b.) CN(C)c1nc(N(C)C)n(Cc2c(Cl)cccc2Cl)n1
c.) O=C(O)CCC(=O)Nc1ccc(-c2nc3ccc(C(=O)c4ccccc4)cc3[nH]2)cc1
d.) O=C(O)C1=C[C@H](C2CC2)C[C@H](OCCCCO)O1
Answer: a. Cc1ccc(CNC(=O)CCC(=O)c2cccs2)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#}
Cc1ccc(CNC(=O)CCC(=O)c2cccs2)cc1
Cc1ccc(CNC(=O)CCC(=O)c2cccs2)cc1
N-[(4-methylphenyl)methyl]-4-oxo-4-(thiophen-2-yl)butanamide