Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.188\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(S(=O)(=O)N(CC(=O)N2CCOCC2)c2cc(Cl)ccc2OC)cc1OC
(b) Cc1cccc(OC(=O)c2cn(C)nc2C(F)(F)F)c1C
Answer: b. Cc1cccc(OC(=O)c2cn(C)nc2C(F)(F)F)c1C
{#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#}
Cc1cccc(OC(=O)c2cn(C)nc2C(F)(F)F)c1C
Cc1cccc(OC(=O)c2cn(C)nc2C(F)(F)F)c1C
(2,3-dimethylphenyl) 1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylate