Task: Answer the multiple-choice question.
Question: Which drug has a 18.554\% 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 additional words.
Options:
a) Cn1ccsc1=NC(=O)c1ccccc1OC(F)F
b) Cc1cc(=O)oc2cc(OC(=O)c3ccccc3)ccc12
c) COc1ccccc1C(=O)Nc1ccc2[nH]ncc2c1
d) CN(Cc1ccccc1)C1CCCN(C(=O)COc2ccccc2Cl)C1
e) Cc1cc(O)c(-c2cc(C(=O)NCc3ccc4c(c3)OCO4)[nH]n2)cc1C
Answer: b. Cc1cc(=O)oc2cc(OC(=O)c3ccccc3)ccc12
{#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#}
Cc1cc(=O)oc2cc(OC(=O)c3ccccc3)ccc12
Cc1cc(=O)oc2cc(OC(=O)c3ccccc3)ccc12
(4-methyl-2-oxochromen-7-yl) benzoate