Task: Answer the multiple-choice question.
Question: Which compound has a 6.128\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) C[n+]1c(-c2ccccc2)cc(CCCCc2cc(-c3ccccc3)[n+](C)c(-c3ccccc3)c2)cc1-c1ccccc1.[O-][Cl+3]([O-])([O-])[O-]
b.) O=C(CCn1cccc1)NCc1ccc(Cl)cc1
c.) CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)CCOc1ccccc1C
d.) CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1ccccc1F
e.) CCN(Cc1ccc2c(c1)OCO2)C(=O)/C=C/c1cccc(Br)c1
Answer: b. O=C(CCn1cccc1)NCc1ccc(Cl)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#}
O=C(CCn1cccc1)NCc1ccc(Cl)cc1
O=C(CCn1cccc1)NCc1ccc(Cl)cc1
N-[(4-chlorophenyl)methyl]-3-pyrrol-1-ylpropanamide