Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.910\% 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, d, or e without using any other words.
Options:
a N#C/C(=C(/O)c1ccc(F)cc1)c1nc2ccccc2s1
b COc1cc(C(C(=O)NCC2CCCO2)N(C(=O)Cn2nnc3ccccc32)c2ccc(C(C)=O)cc2)ccc1O
c Cc1ccc(CNc2ncnc3cc(Cl)ccc23)o1
d O=C(CN(C(=O)CNC(=O)c1cccs1)c1ccccc1F)NC1CCCC1
e Nc1ccc(S(=O)(=O)[O-])cn1.[Na+]
Answer: c. Cc1ccc(CNc2ncnc3cc(Cl)ccc23)o1
{#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#}
Cc1ccc(CNc2ncnc3cc(Cl)ccc23)o1
Cc1ccc(CNc2ncnc3cc(Cl)ccc23)o1
7-chloro-N-[(5-methylfuran-2-yl)methyl]quinazolin-4-amine