Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 9.129\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccc(F)cc2)sc1C
b: CCCCCn1c2c(c(=N)c3ccccc31)CCC2.I
Answer: a. Cc1nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccc(F)cc2)sc1C
{#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#}
Cc1nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccc(F)cc2)sc1C
Cc1nc(CCNC(=O)CC2C(=O)NCCN2Cc2ccc(F)cc2)sc1C
N-[2-(4,5-dimethyl-1,3-thiazol-2-yl)ethyl]-2-[1-[(4-fluorophenyl)methyl]-3-oxopiperazin-2-yl]acetamide