Task: Answer the multiple-choice question.
Query: Which drug exhibits a -29.256\% 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, or c without using any additional words.
Options:
[a] COc1ccc(NC(=S)NCC(c2cccnc2)N2CCOCC2)cc1
[b] Cc1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1F
[c] C#Cc1ccc(C(=O)NCc2ccc(N3CCCC3=O)cc2)cc1
Answer: b. Cc1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1F
{#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#}
Cc1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1F
Cc1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1F
2-(4-benzylpiperazin-1-yl)-N-(3-fluoro-4-methylphenyl)acetamide