Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.854\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cn1c2c(c(=O)n(C)c1=O)C1c3cc(Cl)ccc3OCC1CO2
b. N#Cc1ccccc1NC(=O)CNc1ccc(Cl)c(C(F)(F)F)c1
c. O=c1cc(CN2CCN(c3ccccc3)CC2)nc2scc(-c3ccccc3)n12
d. Cc1ccc(CNC(=O)CS(=O)(=O)Cc2nc(-c3ccc(C)cc3)oc2C)cc1
Answer: a. Cn1c2c(c(=O)n(C)c1=O)C1c3cc(Cl)ccc3OCC1CO2
{#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#}
Cn1c2c(c(=O)n(C)c1=O)C1c3cc(Cl)ccc3OCC1CO2
Cn1c2c(c(=O)n(C)c1=O)C1c3cc(Cl)ccc3OCC1CO2
16-chloro-4,6-dimethyl-8,12-dioxa-4,6-diazatetracyclo[8.8.0.02,7.013,18]octadeca-2(7),13(18),14,16-tetraene-3,5-dione