Task: Answer the MCQ question.
Query: Which drug exhibits a -3.609% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1ccccc1OCCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
b: CCCCNC(=O)Cn1nc(-c2ccc(C)cc2)ccc1=O
c: Cc1ccc(C2=NN(S(C)(=O)=O)C(c3ccc4nccnc4c3)C2)cc1
d: COc1nc(N2CCOCC2)nc(C)c1[N+](=O)[O-]
Answer: c. Cc1ccc(C2=NN(S(C)(=O)=O)C(c3ccc4nccnc4c3)C2)cc1
{#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#}
Cc1ccc(C2=NN(S(C)(=O)=O)C(c3ccc4nccnc4c3)C2)cc1
Cc1ccc(C2=NN(S(C)(=O)=O)C(c3ccc4nccnc4c3)C2)cc1
6-[5-(4-methylphenyl)-2-methylsulfonyl-3,4-dihydropyrazol-3-yl]quinoxaline