Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 16.464% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc(S(=O)(=O)N2CCCCC2CCNC(=O)C(=O)NCc2cccnc2)cc1
b. Cc1ccc(NC2(c3nnnn3-c3c(C)cccc3C)CCCCC2)cc1
c. Cc1ccc(C)c(N(C(=O)Cn2nnc3ccccc32)C(C(=O)NCc2ccco2)c2ccncc2)c1
d. Cc1cc2nccc(-c3ccc(Cl)c([N+](=O)[O-])c3)n2n1
Answer: d. Cc1cc2nccc(-c3ccc(Cl)c([N+](=O)[O-])c3)n2n1
{#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#}
Cc1cc2nccc(-c3ccc(Cl)c([N+](=O)[O-])c3)n2n1
Cc1cc2nccc(-c3ccc(Cl)c([N+](=O)[O-])c3)n2n1
7-(4-chloro-3-nitrophenyl)-2-methylpyrazolo[1,5-a]pyrimidine