Task: Answer the multiple choice question.
Query: Which drug has a 55.239% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOc1nc(N2CCOCC2)nc(N2CCOCC2)n1
b) Cc1nc(NC(=O)/C=C/c2ccccc2)sc1C(=O)Nc1ccc(Cl)cc1
c) Cc1cccc2sc(NNC(=O)c3cc(=O)c4ccccc4o3)nc12
d) Cc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)NCCCn4ccnc4)cc3n2)cc1C
Answer: a. CCOc1nc(N2CCOCC2)nc(N2CCOCC2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1nc(N2CCOCC2)nc(N2CCOCC2)n1
CCOc1nc(N2CCOCC2)nc(N2CCOCC2)n1
4-(4-ethoxy-6-morpholin-4-yl-1,3,5-triazin-2-yl)morpholine