Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 1.505\% 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, or c without using any other words.
Options:
a.) COc1ccc(NC(=O)CCNC(=O)C2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)cc1OC
b.) CCn1c(-c2cccc(S(=O)(=O)N3CCCC3)c2)n[nH]c1=S
c.) CC1CC(=O)N(CC(=O)Nc2ccc3c(c2)OCO3)c2ccccc2S1
Answer: b. CCn1c(-c2cccc(S(=O)(=O)N3CCCC3)c2)n[nH]c1=S
{#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#}
CCn1c(-c2cccc(S(=O)(=O)N3CCCC3)c2)n[nH]c1=S
CCn1c(-c2cccc(S(=O)(=O)N3CCCC3)c2)n[nH]c1=S
4-ethyl-3-(3-pyrrolidin-1-ylsulfonylphenyl)-1H-1,2,4-triazole-5-thione