Task: Answer the multiple-choice question.
Query: Which compound has a -0.744\% 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.) O=C(NCC(c1cccnc1)N1CCOCC1)c1cccc(Cl)c1
b.) Cc1nc2c(C(=O)Nc3ccc(N4CCCC(O)C4)cc3)snc2c(=O)[nH]1
c.) CCOC(=O)c1sc2nc(C)n(CC(=O)NCC3CCCO3)c(=O)c2c1C
d.) Cc1occc1C(=O)N/N=C/c1sc(N2CCOCC2)nc1-c1ccccc1
e.) O=C(Nc1nc2ccc(Cl)cc2s1)c1ccc(Br)o1
Answer: a. O=C(NCC(c1cccnc1)N1CCOCC1)c1cccc(Cl)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#}
O=C(NCC(c1cccnc1)N1CCOCC1)c1cccc(Cl)c1
O=C(NCC(c1cccnc1)N1CCOCC1)c1cccc(Cl)c1
3-chloro-N-(2-morpholin-4-yl-2-pyridin-3-ylethyl)benzamide