Task: Answer the MCQ question.
Question: Which compound exhibits a -5.097\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(N2CCN(C(=O)c3cn(C)c(=O)c4c3c3ccccc3n4C)CC2)cc1
b Cn1nc(-c2ccccc2F)c2cc(C(=O)N3CCN(C(=O)c4ccco4)CC3)sc21
c CCn1c(SCC(=O)N/N=C/C=C/c2ccccc2[N+](=O)[O-])nnc1-c1ccc(Cl)cc1
Answer: b. Cn1nc(-c2ccccc2F)c2cc(C(=O)N3CCN(C(=O)c4ccco4)CC3)sc21
{#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#}
Cn1nc(-c2ccccc2F)c2cc(C(=O)N3CCN(C(=O)c4ccco4)CC3)sc21
Cn1nc(-c2ccccc2F)c2cc(C(=O)N3CCN(C(=O)c4ccco4)CC3)sc21
[4-[3-(2-fluorophenyl)-1-methylthieno[2,3-c]pyrazole-5-carbonyl]piperazin-1-yl]-(furan-2-yl)methanone