Task: Answer the multiple-choice question.
Query: Which drug has a 16.887\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1ccc(S(=O)(=O)N2CCn3c2nc2ccccc23)cc1
b) CC(=O)NC(c1ccco1)c1ccc2cccnc2c1O
c) O=C(CN(Cc1ccco1)C(=O)CNS(=O)(=O)c1ccc(F)cc1)NCc1ccc(F)cc1
d) COc1cc(/C=N/NC(=O)c2cnccn2)ccc1O
e) Cc1c(C(=O)O)cnc2cc(-c3ccc(Cl)cc3)nn12
Answer: e. Cc1c(C(=O)O)cnc2cc(-c3ccc(Cl)cc3)nn12
{#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#}
2-(4-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid