Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -7.876\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(O)c1cccc2c1C(=O)c1ccc(N3CCCC3)cc1S2(=O)=O
b. CCOC(=O)c1sc2nc(C)nc(Nc3ccccc3)c2c1C.Cl
c. COc1ccc(N(CC(=O)Nc2cccc(SC)c2)S(C)(=O)=O)cc1Cl
Answer: c. COc1ccc(N(CC(=O)Nc2cccc(SC)c2)S(C)(=O)=O)cc1Cl
{#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#}
COc1ccc(N(CC(=O)Nc2cccc(SC)c2)S(C)(=O)=O)cc1Cl
COc1ccc(N(CC(=O)Nc2cccc(SC)c2)S(C)(=O)=O)cc1Cl
2-(3-chloro-4-methoxy-N-methylsulfonylanilino)-N-(3-methylsulfanylphenyl)acetamide