Task: Answer the MCQ question.
Question: Which drug exhibits a 12.172\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC1CN(C(=O)c2ccc(-c3ccccc3Cl)o2)CC(C)O1
b) CCN(Cc1ccccc1)C(=O)COC(=O)CNC(=O)c1ccc(C)s1
c) O=C(O)CN1CCN(Cc2ccccc2Cl)C1=O
Answer: b. CCN(Cc1ccccc1)C(=O)COC(=O)CNC(=O)c1ccc(C)s1
{#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#}
CCN(Cc1ccccc1)C(=O)COC(=O)CNC(=O)c1ccc(C)s1
CCN(Cc1ccccc1)C(=O)COC(=O)CNC(=O)c1ccc(C)s1
[2-[benzyl(ethyl)amino]-2-oxoethyl] 2-[(5-methylthiophene-2-carbonyl)amino]acetate