Problem statement: Answer the multiple choice question.
Question: Which compound has a 6.850\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccnc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
b. CCN1CCN(Cc2cc(OC)c3c(c2)OCO3)CC1
Answer: a. Cc1ccnc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
{#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#}
Cc1ccnc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
Cc1ccnc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
2-chloro-N-[3-[(4-methylpyridin-2-yl)amino]-3-oxopropyl]benzamide