Problem statement: Answer the MCQ question.
Query: Which compound has a 7.870\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cccc(N(C(=O)c2csnn2)C(C(=O)NC2CCCC2)c2ccccc2)c1
b. COC(=O)/C(C#N)=C/c1c(Oc2cc(C)cc(C)c2)nc2ccccn2c1=O
c. CCOC(=O)c1ccc(S(=O)(=O)NNC(=O)c2ccc3c(c2)nc(C)n3CC)cc1
Answer: b. COC(=O)/C(C#N)=C/c1c(Oc2cc(C)cc(C)c2)nc2ccccn2c1=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#}
COC(=O)/C(C#N)=C/c1c(Oc2cc(C)cc(C)c2)nc2ccccn2c1=O
COC(=O)/C(C#N)=C/c1c(Oc2cc(C)cc(C)c2)nc2ccccn2c1=O
methyl (E)-2-cyano-3-[2-(3,5-dimethylphenoxy)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enoate