Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 14.261\% 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, b, or c without using any additional words.
Options:
a: CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)c1ccccc1
b: O=C(Cc1ccccc1)Nc1ccnn1C1CCN(Cc2ccc(CO)o2)CC1
c: O=C1CS(=O)CN1c1ccc(Oc2ccccc2)cc1
Answer: a. CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)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#}
CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)c1ccccc1
CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)c1ccccc1
2-ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate