Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.761\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1nnc(N/N=C/c2c(O)n(-c3cccc(C(F)(F)F)c3)c(=O)c3ccccc23)[nH]c1=O
(b) Cc1ccc(S(=O)(=O)N2CCC(=O)N(CCOCc3ccc(Cl)cc3)CC2)cc1
Answer: b. Cc1ccc(S(=O)(=O)N2CCC(=O)N(CCOCc3ccc(Cl)cc3)CC2)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#}
Cc1ccc(S(=O)(=O)N2CCC(=O)N(CCOCc3ccc(Cl)cc3)CC2)cc1
Cc1ccc(S(=O)(=O)N2CCC(=O)N(CCOCc3ccc(Cl)cc3)CC2)cc1
4-[2-[(4-chlorophenyl)methoxy]ethyl]-1-(4-methylphenyl)sulfonyl-1,4-diazepan-5-one