Task: Answer the MCQ question.
Question: Which drug has a 9.590\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(Oc2c(C)oc3c(CN4CCOCC4)c(O)ccc3c2=O)cc1
b CC(C)NC(=O)CSc1ccccc1C(=O)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
c Fc1ccc(-n2cnnn2)c(F)c1
d N#CC(c1ccc(Cl)cc1)c1nc2ccccc2nc1C(F)(F)F
Answer: c. Fc1ccc(-n2cnnn2)c(F)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#}
Fc1ccc(-n2cnnn2)c(F)c1
Fc1ccc(-n2cnnn2)c(F)c1
1-(2,4-difluorophenyl)tetrazole