Task: Answer the multiple-choice question.
Question: Which drug has a -7.940% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(Cc2nc(-c3ccc(Br)cc3)no2)cc1
b: Cc1cccc(N2CCN(C(=O)N3CCCCC3)CC2)c1C
c: O=C(NCSc1ccnc(SCNC(=O)c2ccccc2)n1)c1ccccc1
d: CCCCc1nc2sc3c(c2c(=O)[nH]1)CCC3
Answer: b. Cc1cccc(N2CCN(C(=O)N3CCCCC3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(C(=O)N3CCCCC3)CC2)c1C
Cc1cccc(N2CCN(C(=O)N3CCCCC3)CC2)c1C
[4-(2,3-dimethylphenyl)piperazin-1-yl]-piperidin-1-ylmethanone