Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.002\% 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) C=CCN1CC(C)/C(=N\O)CC1C
(b) CC(C)c1nnc(NC(=O)CCC(=O)N2CCN(Cc3ccc(F)cc3)CC2)s1
(c) COCCCNC(=S)Nc1ccccc1[N+](=O)[O-]
Answer: c. COCCCNC(=S)Nc1ccccc1[N+](=O)[O-]
{#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#}
COCCCNC(=S)Nc1ccccc1[N+](=O)[O-]
COCCCNC(=S)Nc1ccccc1[N+](=O)[O-]
1-(3-methoxypropyl)-3-(2-nitrophenyl)thiourea