Problem statement: Answer the MCQ question.
Query: Which compound has a -57.795\% 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)n(C(=O)CCCCCCCC(=O)n2nc(C)cc2C)n1
(b) COc1ccc(CN2CCN(c3ccccc3F)CC2)c(OC)c1
(c) Cc1ccc(-c2nnnn2CS(=O)(=O)c2ccccc2)cc1
(d) CCCNC(=O)CSc1nc(COc2ccccc2)nc2ccccc12
Answer: b. COc1ccc(CN2CCN(c3ccccc3F)CC2)c(OC)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#}
COc1ccc(CN2CCN(c3ccccc3F)CC2)c(OC)c1
COc1ccc(CN2CCN(c3ccccc3F)CC2)c(OC)c1
1-[(2,4-dimethoxyphenyl)methyl]-4-(2-fluorophenyl)piperazine