Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.458\% 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 additional words.
Options:
[a] Fc1ccc(N/N=C/C=C/c2ccccc2)c(F)c1
[b] CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)NC(CCSC)C(=O)OC
Answer: a. Fc1ccc(N/N=C/C=C/c2ccccc2)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#}
Fc1ccc(N/N=C/C=C/c2ccccc2)c(F)c1
Fc1ccc(N/N=C/C=C/c2ccccc2)c(F)c1
2,4-difluoro-N-[(E)-[(E)-3-phenylprop-2-enylidene]amino]aniline