Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.097\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1cccc(/C=N/n2c(C3CCCCC3)n[nH]c2=S)c1
[b] CN(Cc1cccs1)C(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: b. CN(Cc1cccs1)C(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)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#}
CN(Cc1cccs1)C(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1
CN(Cc1cccs1)C(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1
N-methyl-3-(4-morpholin-4-ylsulfonylphenyl)-N-(thiophen-2-ylmethyl)propanamide