Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.492\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1cccc(NC(=O)Nc2cc(C(=O)NC(C)C)ccc2N2CC3CC(C2)c2cccc(=O)n2C3)c1
b. Cc1nnc(NC(=O)C2C3C=CC(O3)C2C(=O)O)s1
c. CCc1nnc(SCC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)n1CC
d. COCCOC(=O)C1=C(C)NC2=C(C(=O)CC(C)(C)C2)C1c1ccc2c(c1)OCO2
Answer: c. CCc1nnc(SCC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)n1CC
{#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#}
CCc1nnc(SCC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)n1CC
CCc1nnc(SCC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)n1CC
2-[[2-[(4,5-diethyl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide