Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.112\% 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 Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C(\CCC(=O)O)c1nc2ccccc2s1
b CCCC(=O)c1cc2c(cc1NC(=O)c1cccs1)OCCO2
Answer: a. Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C(\CCC(=O)O)c1nc2ccccc2s1
{#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#}
(E)-4-(1,3-benzothiazol-2-yl)-5-[5-chloro-1-(4-fluorophenyl)-3-methylpyrazol-4-yl]pent-4-enoic acid