Task: Answer the MCQ question.
Query: Which drug exhibits a 7.545\% 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 additional words.
Options:
a) CC1CC2(O)c3nonc3CCC2N1O
b) CSc1nc2sc3c(c2c(=S)[nH]1)CC(C)(C)OC3
c) Cn1c(CCN2CCCCC2)nc2cc(NC(=O)NC3CCCCC3)ccc21
Answer: c. Cn1c(CCN2CCCCC2)nc2cc(NC(=O)NC3CCCCC3)ccc21
{#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#}
Cn1c(CCN2CCCCC2)nc2cc(NC(=O)NC3CCCCC3)ccc21
Cn1c(CCN2CCCCC2)nc2cc(NC(=O)NC3CCCCC3)ccc21
1-cyclohexyl-3-[1-methyl-2-(2-piperidin-1-ylethyl)benzimidazol-5-yl]urea