Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.400\% 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: Cc1ccc(N(CCC#N)C(=O)COC(=O)c2nc3nc(C)cc(C)n3n2)cc1
b: O=C(Oc1ccccc1C(=S)N1CCOCC1)c1ccccc1
c: CC(=O)Nc1ccc(OC(F)(F)Cl)cc1
d: C/C(=N\N=C(/N)SC1CC(=O)N(c2ccc(Cl)cc2)C1=O)c1cccs1
e: O=C(Nc1ccnn1C1CCN(Cc2ccccn2)CC1)c1cccc(F)c1
Answer: c. CC(=O)Nc1ccc(OC(F)(F)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#}
CC(=O)Nc1ccc(OC(F)(F)Cl)cc1
CC(=O)Nc1ccc(OC(F)(F)Cl)cc1
N-[4-[chloro(difluoro)methoxy]phenyl]acetamide