Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.644\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCOC(=O)c1ccc(O)c(OC)c1
b COc1cc(C(=O)NCc2cc3ccccc3n2C)cc(OC)c1OC
c Cc1ccc(S(=O)(=O)C2(C(=O)NCCc3ccccc3)CC2)cc1
Answer: b. COc1cc(C(=O)NCc2cc3ccccc3n2C)cc(OC)c1OC
{#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#}
COc1cc(C(=O)NCc2cc3ccccc3n2C)cc(OC)c1OC
COc1cc(C(=O)NCc2cc3ccccc3n2C)cc(OC)c1OC
3,4,5-trimethoxy-N-[(1-methylindol-2-yl)methyl]benzamide