Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -12.444\% 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 Cc1cc(C)cc(NC(=O)N2CCN(S(C)(=O)=O)CC2)c1
b CCOc1ccccc1NS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
c O=C(c1ccco1)N1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
Answer: c. O=C(c1ccco1)N1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])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#}
O=C(c1ccco1)N1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
O=C(c1ccco1)N1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
[4-(4-fluoro-5-morpholin-4-yl-2-nitrophenyl)piperazin-1-yl]-(furan-2-yl)methanone