Task: Answer the MCQ question.
Query: Which drug has a -37.665\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. N/C(=N\OC(=O)c1ccco1)c1cccnc1
b. OC(COc1ccc(Cl)cc1)CN1CCN(c2ccccn2)CC1
c. CCOCCCNC(=O)C(NC(=O)Cc1c[nH]c2ccccc12)c1ccccc1
d. CCOc1cccc(Oc2ncccc2C(=O)/C(C#N)=C/N(C)C)c1
e. O=C(CCn1cccc1)Nc1cccc(F)c1
Answer: b. OC(COc1ccc(Cl)cc1)CN1CCN(c2ccccn2)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#}
OC(COc1ccc(Cl)cc1)CN1CCN(c2ccccn2)CC1
OC(COc1ccc(Cl)cc1)CN1CCN(c2ccccn2)CC1
1-(4-chlorophenoxy)-3-(4-pyridin-2-ylpiperazin-1-yl)propan-2-ol