Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.597\% 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.) CCN1CCN(S(=O)(=O)Cc2ccccc2Cl)CC1
b.) O=C(CCN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1ccccn1
c.) COc1ccc(C(=O)NCC2(c3ccccc3)CCOCC2)cc1[N+](=O)[O-]
Answer: a. CCN1CCN(S(=O)(=O)Cc2ccccc2Cl)CC1
{#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#}
CCN1CCN(S(=O)(=O)Cc2ccccc2Cl)CC1
CCN1CCN(S(=O)(=O)Cc2ccccc2Cl)CC1
4-[(2-chlorophenyl)methylsulfonyl]-1-ethyl-1,4-diazinane