Task: Answer the MCQ question.
Query: Which drug has a 15.904% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCN(CC)S(=O)(=O)c1ccc(OC)c(N)c1
[b] O=C(CSc1ccccc1)Nc1ccc(-c2nc3ccccc3[nH]2)cc1
[c] Cc1ccc(NCCCCO)cc1C
[d] Cc1nc2ncnn2c(C)c1CCC(=O)NC(C)CCc1ccco1
Answer: a. CCN(CC)S(=O)(=O)c1ccc(OC)c(N)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)S(=O)(=O)c1ccc(OC)c(N)c1
CCN(CC)S(=O)(=O)c1ccc(OC)c(N)c1
3-amino-N,N-diethyl-4-methoxybenzenesulfonamide