Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 12.636\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)NCc1cccnc1
b) CC(C)(C)NC(=O)NC(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)CCCC3)CC1
c) CCCCCC(=O)Nc1nc(C)c(-c2csc(Nc3ccc(Cl)cc3)n2)s1
Answer: b. CC(C)(C)NC(=O)NC(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)CCCC3)CC1
{#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#}
CC(C)(C)NC(=O)NC(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)CCCC3)CC1
CC(C)(C)NC(=O)NC(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)CCCC3)CC1
N-(tert-butylcarbamoyl)-2-[4-(5,6,7,8-tetrahydronaphthalen-2-ylsulfonyl)piperazin-1-yl]acetamide