Task: Answer the multiple choice question.
Query: Which drug exhibits a 23.909\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1cc(C)nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccccc2)n1
b O=C(Cc1ccccc1)Nc1c(C(=O)N2CCCCCC2)cnn1-c1ccccc1
Answer: a. Cc1cc(C)nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccccc2)n1
{#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#}
Cc1cc(C)nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccccc2)n1
Cc1cc(C)nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccccc2)n1
2-(1-benzyl-3-oxopiperazin-2-yl)-N-[2-(4,6-dimethylpyrimidin-2-yl)ethyl]acetamide