Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.232% 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: COCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NC1CCCC1)c1cccc(OC)c1OC
b: COc1ccc2c(c1)/C(=C/c1cnc[nH]1)C(=O)N2
c: COc1ccccc1CSc1nc2ccccc2[nH]1
d: CCOc1ccc(Cl)cc1S(=O)(=O)NCc1cccnc1
Answer: b. COc1ccc2c(c1)/C(=C/c1cnc[nH]1)C(=O)N2
{#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#}
COc1ccc2c(c1)/C(=C/c1cnc[nH]1)C(=O)N2
COc1ccc2c(c1)/C(=C/c1cnc[nH]1)C(=O)N2
(3Z)-5-methoxy-3-(1H-imidazol-5-ylmethylidene)-1H-indol-2-one