Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.939\% 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: Cn1ccnc1C(O)c1ccc(OCc2ccccc2)cc1
b: O=C(NC(=S)Nc1cccc(C(F)(F)F)c1)c1ccc2nonc2c1
c: CCC(C)Nc1ccc(NC(C)CC)cc1
Answer: c. CCC(C)Nc1ccc(NC(C)CC)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#}
CCC(C)Nc1ccc(NC(C)CC)cc1
CCC(C)Nc1ccc(NC(C)CC)cc1
[C][C][C][Branch1][C][C][N][C][=C][C][=C][Branch1][Branch2][N][C][Branch1][C][C][C][C][C][=C][Ring1][O]
1-N,4-N-di(butan-2-yl)cyclohexa-1,3,5-triene-1,4-diamine