Task: Answer the multiple choice question.
Query: Which drug has a 11.370\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCN(C(=O)c1cccs1)c1nc(-c2ccc(OC)cc2)cs1
b: N#CCCN1CCN(S(=O)(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
c: CNC(=O)CCn1nc(-c2ccc(C)cc2)c2ccccc2c1=O
Answer: b. N#CCCN1CCN(S(=O)(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
{#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#}
N#CCCN1CCN(S(=O)(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
N#CCCN1CCN(S(=O)(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
3-[4-(4-pyrrolidin-1-ylsulfonylphenyl)sulfonylpiperazin-1-yl]propanenitrile