Problem statement: Answer the MCQ question.
Question: Which drug has a -5.831\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1nnc(SCC(=O)Nc2cccc(S(=O)(=O)N3CCCCC3)c2)s1
(b) CC1(c2ccc(OC(F)F)cc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
Answer: b. CC1(c2ccc(OC(F)F)cc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
{#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#}
CC1(c2ccc(OC(F)F)cc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
CC1(c2ccc(OC(F)F)cc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
N-(2-chloropyridin-3-yl)-2-[4-[4-(difluoromethoxy)phenyl]-4-methyl-2,5-dioxoimidazolidin-1-yl]acetamide