Problem statement: Answer the multiple-choice question.
Query: Which drug has a 9.910\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC1CCN(C(=O)Cn2nnc(-c3cccs3)n2)CC1
[b] Cc1onc(-c2ccccc2)c1C(=O)NC(=S)NNC(=O)c1ccco1
[c] O=C(Nc1ccc(O)cc1)c1ccc2c(c1)C(=O)N(Cc1ccccc1)C2=O
[d] Cc1cccc(-c2noc(C(C)NC(=O)c3ccco3)n2)c1
Answer: a. CC1CCN(C(=O)Cn2nnc(-c3cccs3)n2)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#}
CC1CCN(C(=O)Cn2nnc(-c3cccs3)n2)CC1
CC1CCN(C(=O)Cn2nnc(-c3cccs3)n2)CC1
1-(4-methylpiperidin-1-yl)-2-(5-thiophen-2-yltetrazol-2-yl)ethanone