Task: Answer the multiple-choice question.
Query: Which drug has a 15.178\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(c1ccccc1Cc1ccccc1)N1CCN(S(=O)(=O)c2ccccc2)CC1
b. Cc1cccc(N2CCN(S(=O)(=O)c3cc(-c4cc(C)no4)ccc3C)CC2C)c1
Answer: b. Cc1cccc(N2CCN(S(=O)(=O)c3cc(-c4cc(C)no4)ccc3C)CC2C)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#}
Cc1cccc(N2CCN(S(=O)(=O)c3cc(-c4cc(C)no4)ccc3C)CC2C)c1
Cc1cccc(N2CCN(S(=O)(=O)c3cc(-c4cc(C)no4)ccc3C)CC2C)c1
3-methyl-5-[4-methyl-3-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]sulfonylphenyl]-1,2-oxazole