Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.888\% 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.) Cc1cccc(N2CCN(C(=O)c3ccccc3SCC(=O)N3CCCC3)CC2)c1C
b.) O=C1ON=C(c2ccccc2)/C1=C/c1ccco1
c.) Cc1cccc(C)c1NC(=O)c1cc(S(=O)(=O)N2CCOCC2)cn1C
Answer: a. Cc1cccc(N2CCN(C(=O)c3ccccc3SCC(=O)N3CCCC3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(C(=O)c3ccccc3SCC(=O)N3CCCC3)CC2)c1C
Cc1cccc(N2CCN(C(=O)c3ccccc3SCC(=O)N3CCCC3)CC2)c1C
2-[2-[4-(2,3-dimethylphenyl)piperazine-1-carbonyl]phenyl]sulfanyl-1-pyrrolidin-1-ylethanone