Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.960% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC(Sc1nc(N)cc(N)n1)C(=O)NCC1CCCO1
b O=c1[nH][nH]c(-c2ccccc2O)c1C(C[N+](=O)[O-])c1ccc(Br)cc1
c CCOC(=O)C(C)Sc1nnc(CSc2nc3nc(C)cc(C)n3n2)o1
Answer: b. O=c1[nH][nH]c(-c2ccccc2O)c1C(C[N+](=O)[O-])c1ccc(Br)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1[nH][nH]c(-c2ccccc2O)c1C(C[N+](=O)[O-])c1ccc(Br)cc1
O=c1[nH][nH]c(-c2ccccc2O)c1C(C[N+](=O)[O-])c1ccc(Br)cc1
4-[1-(4-bromophenyl)-2-nitroethyl]-5-(2-hydroxyphenyl)-1,2-dihydropyrazol-3-one