Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 29.025\% 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) O=c1ccc(NS(=O)(=O)c2ccccc2Cl)cn1Cc1ccc(Cl)c(Cl)c1
b) COc1ccc(-c2n[nH]c3c2C(c2ccc(OC)c(OC)c2)N(c2ccccc2)C3=O)cc1
c) CCCCN(CC)C(=O)CSc1nc2ccccc2c(=O)n1CC1COc2ccccc2O1
d) CCOc1ccc(CCNC(=O)c2cc3c(s2)CS(=O)(=O)C3)cc1OCC
Answer: d. CCOc1ccc(CCNC(=O)c2cc3c(s2)CS(=O)(=O)C3)cc1OCC
{#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#}
CCOc1ccc(CCNC(=O)c2cc3c(s2)CS(=O)(=O)C3)cc1OCC
CCOc1ccc(CCNC(=O)c2cc3c(s2)CS(=O)(=O)C3)cc1OCC
N-[2-(3,4-diethoxyphenyl)ethyl]-5,5-dioxo-4,6-dihydrothieno[3,4-b]thiophene-2-carboxamide