Problem statement: Answer the multiple choice question.
Query: Which drug has a 3.685\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCCCC(=O)Nc1cc(C(=O)NCCc2ccccc2)ccc1Cl
b. Cc1c(-c2ccc(OCc3ccccc3)cc2)nc2ccccc2c1C(=O)O
Answer: a. CCCCC(=O)Nc1cc(C(=O)NCCc2ccccc2)ccc1Cl
{#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#}
CCCCC(=O)Nc1cc(C(=O)NCCc2ccccc2)ccc1Cl
CCCCC(=O)Nc1cc(C(=O)NCCc2ccccc2)ccc1Cl
4-chloro-3-(pentanoylamino)-N-(2-phenylethyl)benzamide