Task: Answer the MCQ question.
Question: Which drug has a 12.284\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(NCc1ccc(F)cc1)C(c1ccccc1)N(C(=O)c1csnn1)C1CC1
b: CC1CN(Cc2cc(=O)oc3cc(O)c(Cl)cc23)CC(C)O1
c: CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCCN3CC(C)CC(C)C3)C2)CC1
d: Cc1cccc(NC(=O)CCn2c(=O)oc3ccccc32)c1
Answer: b. CC1CN(Cc2cc(=O)oc3cc(O)c(Cl)cc23)CC(C)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#}
CC1CN(Cc2cc(=O)oc3cc(O)c(Cl)cc23)CC(C)O1
CC1CN(Cc2cc(=O)oc3cc(O)c(Cl)cc23)CC(C)O1
6-chloro-4-[(2,6-dimethylmorpholin-4-yl)methyl]-7-hydroxychromen-2-one