Task: Answer the MCQ question.
Question: Which drug exhibits a 15.832\% 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 additional words.
Options:
[a] COc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)CN1C(=O)NC2(CCCC2)C1=O
[b] Cc1nc(N2CCCCC2)c2c(C)c(C(=O)Nc3ccc4c(c3)OCCO4)sc2n1
[c] CCOC(=O)c1sc2nc(C)nc(SCC(=O)N(CC)C3CCS(=O)(=O)C3)c2c1C
Answer: b. Cc1nc(N2CCCCC2)c2c(C)c(C(=O)Nc3ccc4c(c3)OCCO4)sc2n1
{#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#}
Cc1nc(N2CCCCC2)c2c(C)c(C(=O)Nc3ccc4c(c3)OCCO4)sc2n1
Cc1nc(N2CCCCC2)c2c(C)c(C(=O)Nc3ccc4c(c3)OCCO4)sc2n1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2,5-dimethyl-4-piperidin-1-ylthieno[2,3-d]pyrimidine-6-carboxamide