Task: Answer the multiple-choice question.
Question: Which drug exhibits a 4.358\% 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 or b without using any other words.
Options:
a CC(C)NCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
b CCC(=O)c1ccc(N2CCN(C(=O)c3ccccc3F)CC2)c(F)c1
Answer: b. CCC(=O)c1ccc(N2CCN(C(=O)c3ccccc3F)CC2)c(F)c1
{#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#}
CCC(=O)c1ccc(N2CCN(C(=O)c3ccccc3F)CC2)c(F)c1
CCC(=O)c1ccc(N2CCN(C(=O)c3ccccc3F)CC2)c(F)c1
1-[3-fluoro-4-[4-(2-fluorobenzoyl)piperazin-1-yl]phenyl]propan-1-one