Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 22.648\% 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.) Cc1ccc2c(c1)c1cccc3c1n2CCN3CCC(N)=O
b.) COc1ccc(Cl)cc1N=Cc1c(O)c2ccccc2oc1=O
c.) Cc1cccc(C(=O)OCC(=O)NCC(C)C)c1O
d.) Cc1ccc(C)c(OCC(=O)NNC(=O)C2CCC2)c1
e.) CCOc1ccc2[nH]cc(-c3csc(N)n3)c2c1
Answer: b. COc1ccc(Cl)cc1N=Cc1c(O)c2ccccc2oc1=O
{#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#}
COc1ccc(Cl)cc1N=Cc1c(O)c2ccccc2oc1=O
COc1ccc(Cl)cc1N=Cc1c(O)c2ccccc2oc1=O
3-[(5-chloro-2-methoxyphenyl)iminomethyl]-4-hydroxychromen-2-one