Task: Answer the MCQ question.
Question: Which drug exhibits a 8.646\% 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 CCn1c(SCC(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)nc2ccccc21
b Cn1c(CN2CCN(C(=O)c3ccc(F)cc3)CC2)nc2cc([N+](=O)[O-])ccc21
c Cc1ccc(C(O)CCc2ccc(N)cc2)cc1
Answer: c. Cc1ccc(C(O)CCc2ccc(N)cc2)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#}
Cc1ccc(C(O)CCc2ccc(N)cc2)cc1
Cc1ccc(C(O)CCc2ccc(N)cc2)cc1
3-(4-aminophenyl)-1-(4-methylphenyl)propan-1-ol