Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -8.137% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)N3CCc4ccccc4C3)ccc21
b: Cc1cc(C(F)(F)F)c2c(n1)sc1c(O)cc(=O)[nH]c12
c: O=C(CNC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)N/N=C/c1ccccc1Cl
d: COC(=O)c1ccc(NC(=O)C2CCCN2S(=O)(=O)c2ccc(OC)cc2)cc1
Answer: c. O=C(CNC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)N/N=C/c1ccccc1Cl
{#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=C(CNC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)N/N=C/c1ccccc1Cl
O=C(CNC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)N/N=C/c1ccccc1Cl
N-[2-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-2-oxoethyl]-4-pyrrolidin-1-ylsulfonylbenzamide