Task: Answer the multiple-choice question.
Query: Which drug has a 4.775\% 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(-c2cc(C(=O)N3CCN(C(=O)c4ccccc4F)CC3)[nH]n2)cc1
b: COc1ccc(S(N)(=O)=O)cc1C(N)=O
Answer: b. COc1ccc(S(N)(=O)=O)cc1C(N)=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#}
COc1ccc(S(N)(=O)=O)cc1C(N)=O
COc1ccc(S(N)(=O)=O)cc1C(N)=O
2-methoxy-5-sulfamoylcyclohexa-1,3,5-triene-1-carboxamide