Problem statement: Answer the MCQ question.
Query: Which drug has a 13.606\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccc(-c2cc3nc(-c4ccccc4)cc(N4CCC5(CC4)OCCO5)n3n2)cc1
b) CCOC(=O)c1cc(C#N)c(Oc2ccc(F)cc2)nc1-c1ccccc1
c) COc1ccccc1NC1=NC(c2ccc(Cl)cc2)N=C(N)N1
d) O=C(CSc1nc(C(F)(F)F)cc(=O)[nH]1)NCC1CCCO1
Answer: b. CCOC(=O)c1cc(C#N)c(Oc2ccc(F)cc2)nc1-c1ccccc1
{#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#}
CCOC(=O)c1cc(C#N)c(Oc2ccc(F)cc2)nc1-c1ccccc1
CCOC(=O)c1cc(C#N)c(Oc2ccc(F)cc2)nc1-c1ccccc1
ethyl 5-cyano-6-(4-fluorophenoxy)-2-phenylpyridine-3-carboxylate