Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.644\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1cc(C(F)F)n2ncc(C(=O)NCCc3ccccc3Cl)c2n1
b. O=C(N/C(=C\c1ccccc1)C(=O)N1CCOCC1)c1ccccc1Cl
c. COc1ccc(/C=C(\C)c2nc(C)c(-c3ccccc3)c(=O)[nH]2)cc1
d. COC(=O)C1CC(=O)N(c2ccc(OCc3ccccc3Cl)cc2)C1
Answer: c. COc1ccc(/C=C(\C)c2nc(C)c(-c3ccccc3)c(=O)[nH]2)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=C(\C)c2nc(C)c(-c3ccccc3)c(=O)[nH]2)cc1
COc1ccc(/C=C(\C)c2nc(C)c(-c3ccccc3)c(=O)[nH]2)cc1
2-[(E)-1-(4-methoxyphenyl)prop-1-en-2-yl]-4-methyl-5-phenyl-1H-pyrimidin-6-one