Problem statement: Answer the MCQ question.
Question: Which drug has a 7.374\% 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) CCn1cc(S(=O)(=O)c2ccccc2)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21
(b) Cl.Fc1ccc(C(c2nnnn2C2CCCCC2)N2CCCC2)cc1
(c) Cc1cc(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)no1
Answer: b. Cl.Fc1ccc(C(c2nnnn2C2CCCCC2)N2CCCC2)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#}
Cl.Fc1ccc(C(c2nnnn2C2CCCCC2)N2CCCC2)cc1
Cl.Fc1ccc(C(c2nnnn2C2CCCCC2)N2CCCC2)cc1
1-cyclohexyl-5-[(4-fluorophenyl)-pyrrolidin-1-ylmethyl]tetrazole;hydrochloride