Task: Answer the MCQ question.
Question: Which drug exhibits a 10.928\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CN(CC(=O)NC1CCCc2ccccc21)C1CCCCC1
b. O=C(CNS(=O)(=O)c1ccc(F)cc1)N1CCCC1
c. CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(CCc2ccc(OC)cc2)C1=S
d. Cc1cccc(CNC(=O)c2ccc(NC(=O)C3=CSCCO3)cc2)c1
e. O=C(N/N=C/c1cccc2ccccc12)c1cccnc1
Answer: a. CN(CC(=O)NC1CCCc2ccccc21)C1CCCCC1
{#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#}
CN(CC(=O)NC1CCCc2ccccc21)C1CCCCC1
CN(CC(=O)NC1CCCc2ccccc21)C1CCCCC1
2-[cyclohexyl(methyl)amino]-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide