Task: Answer the MCQ question.
Query: Which drug has a 1.478% 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.) Cc1c(C(=O)Nc2ccc(Cc3ccncc3)cc2)cccc1[N+](=O)[O-]
b.) COc1ccc(C)cc1NC(=O)c1nn(C)c(C(=O)Nc2cc(C)ccc2OC)c1[N+](=O)[O-]
c.) CC1=CC2(O)OCCN(CCO)C2=CC1=O
d.) COc1cccc(N2CCN(C(=O)C3CCCN(S(=O)(=O)c4ccc5c(c4)oc(=O)n5C)C3)CC2)c1
Answer: c. CC1=CC2(O)OCCN(CCO)C2=CC1=O
{#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#}
CC1=CC2(O)OCCN(CCO)C2=CC1=O
CC1=CC2(O)OCCN(CCO)C2=CC1=O
8a-hydroxy-4-(2-hydroxyethyl)-7-methyl-2,3-dihydro-1,4-benzoxazin-6-one