Task: Answer the multiple-choice question.
Question: Which drug has a 3.697\% 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) CCCCCC1CC1C(=O)N/N=C/c1ccc(N(C)C)cc1
(b) Fc1cccc2sc(Nc3nc4c(F)cccc4s3)nc12
Answer: b. Fc1cccc2sc(Nc3nc4c(F)cccc4s3)nc12
{#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#}
Fc1cccc2sc(Nc3nc4c(F)cccc4s3)nc12
Fc1cccc2sc(Nc3nc4c(F)cccc4s3)nc12
4-fluoro-N-(4-fluoro-1,3-benzothiazol-2-yl)-1,3-benzothiazol-2-amine