Problem statement: Answer the MCQ question.
Question: Which drug has a 3.398\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COc1ccc(S(=O)(=O)NCc2c(-c3ccccc3)noc2C)c(OC)c1
b: CS(=O)(=O)NCCNc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
Answer: a. COc1ccc(S(=O)(=O)NCc2c(-c3ccccc3)noc2C)c(OC)c1
{#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#}
COc1ccc(S(=O)(=O)NCc2c(-c3ccccc3)noc2C)c(OC)c1
COc1ccc(S(=O)(=O)NCc2c(-c3ccccc3)noc2C)c(OC)c1
2,4-dimethoxy-N-[(5-methyl-3-phenyl-[1,2]oxazol-4-yl)methyl]benzenesulfonamide