Problem statement: Answer the multiple choice question.
Question: Which drug has a -5.315\% 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(Nc1ccc(Cl)c(Cl)c1)N(CCCN1CCOCC1)Cc1cccnc1
b. Cc1ccc(C(=O)OCc2cc(=O)n3c(C)csc3n2)s1
c. COc1cc2cc(-c3ccc(OC)c(OC)c3C)nc(N)c2cc1OC
Answer: a. O=C(Nc1ccc(Cl)c(Cl)c1)N(CCCN1CCOCC1)Cc1cccnc1
{#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#}
O=C(Nc1ccc(Cl)c(Cl)c1)N(CCCN1CCOCC1)Cc1cccnc1
O=C(Nc1ccc(Cl)c(Cl)c1)N(CCCN1CCOCC1)Cc1cccnc1
3-(3,4-dichlorophenyl)-1-(3-morpholin-4-ylpropyl)-1-(pyridin-3-ylmethyl)urea