Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 10.399\% 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, or d without using any additional words.
Options:
a CN(C)C(=O)CSc1nnc2sc3ccccc3n12
b CC1CCCN(C(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCOCC4)cc3)n2C)C1
c O=C(CN1C(=O)/C(=C/c2ccccc2)Sc2ccccc21)NCCCN1CCOCC1
d C=CCn1c(O)c(N=NC(=O)CNC(=O)c2ccco2)c2ccccc21
Answer: b. CC1CCCN(C(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCOCC4)cc3)n2C)C1
{#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#}
CC1CCCN(C(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCOCC4)cc3)n2C)C1
CC1CCCN(C(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCOCC4)cc3)n2C)C1
2-[[4-methyl-5-(4-morpholin-4-ylsulfonylphenyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(3-methylpiperidin-1-yl)ethanone