Problem statement: Answer the multiple-choice question.
Question: Which compound has a -33.255\% 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 other words.
Options:
a.) CCCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
b.) Cc1ccc(C(=O)CCC(=O)OCC(=O)NNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
Answer: a. CCCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
{#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#}
CCCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
CCCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
8-fluoro-3-(2-piperidin-1-ylethylsulfanyl)-5-propyl-[1,2,4]triazino[5,6-b]indole