Task: Answer the multiple choice question.
Query: Which compound has a 9.145\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1nc2ccccc2c2c1C(=O)N(c1cccc(C(=O)O)c1)C2=O
[b] CC1(C)CC(=O)c2cc(N=C/C(C(=O)c3ccccc3)=C(\O)c3ccccc3)c(=O)oc2C1
Answer: b. CC1(C)CC(=O)c2cc(N=C/C(C(=O)c3ccccc3)=C(\O)c3ccccc3)c(=O)oc2C1
{#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#}
CC1(C)CC(=O)c2cc(N=C/C(C(=O)c3ccccc3)=C(\O)c3ccccc3)c(=O)oc2C1
CC1(C)CC(=O)c2cc(N=C/C(C(=O)c3ccccc3)=C(\O)c3ccccc3)c(=O)oc2C1
3-[[(E)-2-benzoyl-3-hydroxy-3-phenylprop-2-enylidene]amino]-7,7-dimethyl-6,8-dihydrochromene-2,5-dione