Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -0.287\% 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 Cc1nc(CNS(=O)(=O)c2ccccc2F)cs1
b CC(=O)N1CCc2cc(C(=O)CN3CCN(c4cccc(Cl)c4)CC3)ccc21
c Cc1n[nH]c(C)c1CNCc1c(C(=O)N2CCCCCCC2)nc2ccc(Cl)cn12
d COc1ccc(OC)c(NC(=O)Cn2c(CCC(=O)O)ccc2-c2ccc(C)cc2)c1
Answer: a. Cc1nc(CNS(=O)(=O)c2ccccc2F)cs1
{#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#}
Cc1nc(CNS(=O)(=O)c2ccccc2F)cs1
Cc1nc(CNS(=O)(=O)c2ccccc2F)cs1
2-fluoro-N-[(2-methyl-1,3-thiazol-4-yl)methyl]benzenesulfonamide