Task: Answer the MCQ question.
Query: Which drug has a 4.852\% 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.) COc1cc(C(=O)N2C[C@@H]3CCC[C@H]2C3)ccc1OC1CCN(C(C)=O)CC1
b.) CN(c1ccccc1C(=O)NCc1ccccn1)S(C)(=O)=O
Answer: b. CN(c1ccccc1C(=O)NCc1ccccn1)S(C)(=O)=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#}
CN(c1ccccc1C(=O)NCc1ccccn1)S(C)(=O)=O
CN(c1ccccc1C(=O)NCc1ccccn1)S(C)(=O)=O
2-[methyl(methylsulfonyl)amino]-N-(pyridin-2-ylmethyl)benzamide