Task: Answer the MCQ question.
Query: Which compound exhibits a 17.666\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1nn2c(=O)c3c4c(sc3nc2n1-c1ccccc1)COC(C)(C)C4
b: Cc1ccc(C)c(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)c1
Answer: b. Cc1ccc(C)c(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)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#}
Cc1ccc(C)c(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)c1
Cc1ccc(C)c(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)c1
N-[1-[(2,5-dimethylphenyl)carbamothioyl]piperidin-4-yl]-4-fluorobenzamide