Task: Answer the MCQ question.
Query: Which drug exhibits a 7.401% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COC(=O)c1cc(NS(=O)(=O)c2cccc(Cl)c2)ccc1N1CCOCC1
b) CC(=O)Nc1sc2c(c1C(N)=O)CCC2
c) Cc1[nH]c2ccccc2c1CCNC(=O)c1ccc2nccnc2c1
Answer: b. CC(=O)Nc1sc2c(c1C(N)=O)CCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1sc2c(c1C(N)=O)CCC2
CC(=O)Nc1sc2c(c1C(N)=O)CCC2
2-acetamido-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide