Task: Answer the MCQ question.
Question: Which drug exhibits a 0.387\% 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. COc1cccc(N2CCN(C(=O)CN(c3cc(C)cc(C)c3)S(=O)(=O)c3c(C)noc3C)CC2)c1
b. CCC1(CC)Cc2ccccc2-c2nc3ccccc3c(=O)n21
c. CCc1ccc(CN2CCCC(CNC(=O)c3cccc(OC)c3OC)C2)cc1
d. COc1cccc(N2C(=O)C3CCCN3C2c2ccc(F)cc2)c1
Answer: d. COc1cccc(N2C(=O)C3CCCN3C2c2ccc(F)cc2)c1
{#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#}
COc1cccc(N2C(=O)C3CCCN3C2c2ccc(F)cc2)c1
COc1cccc(N2C(=O)C3CCCN3C2c2ccc(F)cc2)c1
3-(4-fluorophenyl)-2-(5-methoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one