Task: Answer the multiple choice question.
Question: Which drug has a 9.837\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COCCn1c(=NC(=O)CCS(=O)(=O)c2ccccc2)sc2c(OC)ccc(OC)c21
[b] CN(C)c1ccc(C(=S)N2CCCCC2)cc1
[c] O=C(COC(=O)CNC(=O)c1ccc(Cl)cc1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
Answer: b. CN(C)c1ccc(C(=S)N2CCCCC2)cc1
{#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#}
CN(C)c1ccc(C(=S)N2CCCCC2)cc1
CN(C)c1ccc(C(=S)N2CCCCC2)cc1
[4-(dimethylamino)phenyl]-piperidin-1-ylmethanethione