Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -7.978\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc(-c2noc(CN(C(=O)c3cccc(Br)c3)C(C)C)n2)cc1
b.) CCOC(=O)C1=C(CN2CCCCC2)NC(=O)NC1c1cc(C)ccc1C
c.) COc1ccc(/C=N/Nc2cc(C)nc(N)n2)cc1
d.) CCn1c(SCC(=O)Nc2ccc(OC)cc2)nc2nc3c(cc2c1=O)COC(C)(C)C3
Answer: c. COc1ccc(/C=N/Nc2cc(C)nc(N)n2)cc1
{#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(/C=N/Nc2cc(C)nc(N)n2)cc1
COc1ccc(/C=N/Nc2cc(C)nc(N)n2)cc1
4-N-[(E)-(4-methoxyphenyl)methylideneamino]-6-methylpyrimidine-2,4-diamine