Problem statement: Answer the MCQ question.
Question: Which drug has a -14.096\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(Nc1ccc2c(c1)C(=O)N(CC1CCCO1)C2=O)c1ccccc1Br
b. COc1cccc(OCC(O)CN2CCN(c3ccc(Cl)cc3)CC2)c1
c. COc1ccc(-n2nnc3c(SCC(=O)NCC4CCCO4)ncnc32)cc1
Answer: b. COc1cccc(OCC(O)CN2CCN(c3ccc(Cl)cc3)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(OCC(O)CN2CCN(c3ccc(Cl)cc3)CC2)c1
COc1cccc(OCC(O)CN2CCN(c3ccc(Cl)cc3)CC2)c1
[C][O][C][=C][C][=C][C][Branch2][Ring1][=N][O][C][C][Branch1][C][O][C][N][C][C][N][Branch1][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][C][C][Ring1][=N][=C][Ring2][Ring1][Branch2]
1-[4-(4-chlorophenyl)piperazin-1-yl]-3-(3-methoxyphenoxy)propan-2-ol