Problem statement: Answer the multiple choice question.
Query: Which drug has a -8.546\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccc(Cl)cc2)c1)N1CCCC1
b) CC1Cc2ccccc2N1C(=O)CCn1cccn1
c) COc1ccc(CCNC(=O)CSc2ccc3nnc(CCNC(=O)c4ccc(C)cc4)n3n2)cc1OC
d) CCOC(=O)C1=C(c2ccccc2)N(C)C(=O)NC1c1ccc(O)c(OC)c1
Answer: a. O=C(c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccc(Cl)cc2)c1)N1CCCC1
{#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(c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccc(Cl)cc2)c1)N1CCCC1
O=C(c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccc(Cl)cc2)c1)N1CCCC1
[3-[(4-chlorophenyl)sulfonylmethyl]-4-nitrophenyl]-pyrrolidin-1-ylmethanone