Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.313\% 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, or c without using any other words.
Options:
a. O=C(CN1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)Nc1ccc2c(c1)OCO2
b. CN1CCc2c(sc(/N=C/c3c[nH]c4ccccc34)c2C#N)C1
c. Cc1ccccc1OCc1nnc2c3cnn(C)c3ncn12
Answer: c. Cc1ccccc1OCc1nnc2c3cnn(C)c3ncn12
{#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#}
Cc1ccccc1OCc1nnc2c3cnn(C)c3ncn12
Cc1ccccc1OCc1nnc2c3cnn(C)c3ncn12
10-methyl-5-[(2-methylphenoxy)methyl]-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaene