Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 20.203\% 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, c, d, or e without using any additional words.
Options:
a: CCn1c(=O)c(C(=O)CN2CCOCC2)c(N)n(Cc2ccccc2)c1=O
b: Cc1cc(C(F)(F)F)nn1CC(=O)N(C)c1ccccc1
c: CC1CCCCC1NC(=O)CSc1nnc(CC(=O)Nc2ccccc2F)n1C
d: Cc1ccc(C(=O)O)cc1NC(=O)c1ccc(Cn2nc(C)c(Cl)c2C)o1
e: CCOc1ccc(OCc2ccc(C(=O)NC(C)(C)C)o2)cc1
Answer: c. CC1CCCCC1NC(=O)CSc1nnc(CC(=O)Nc2ccccc2F)n1C
{#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#}
CC1CCCCC1NC(=O)CSc1nnc(CC(=O)Nc2ccccc2F)n1C
CC1CCCCC1NC(=O)CSc1nnc(CC(=O)Nc2ccccc2F)n1C
N-(2-fluorophenyl)-2-[4-methyl-5-[2-[(2-methylcyclohexyl)amino]-2-oxoethyl]sulfanyl-1,2,4-triazol-3-yl]acetamide