Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.314\% 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) O=C(N/N=C\c1ccc(F)cc1)c1ccc(F)cc1
b) COC(=O)c1ccc(CNC(=O)Cn2cnnn2)cc1
c) COc1ccc(NC(=O)CSc2nnc(Cn3cnc4ccccc43)n2C)cc1
d) CC(C)n1c(=O)n(CC(=O)NCC2CCCO2)c(=O)c2c3c(sc21)COC(C)(C)C3
e) O=C(NCCC(=O)N1CCCCCCC1)c1ccc(Cl)cc1
Answer: a. O=C(N/N=C\c1ccc(F)cc1)c1ccc(F)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(N/N=C\c1ccc(F)cc1)c1ccc(F)cc1
O=C(N/N=C\c1ccc(F)cc1)c1ccc(F)cc1
4-fluoro-N-[(Z)-(4-fluorophenyl)methylideneamino]benzamide