Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.854% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. C=CCc1cc(OC)ccc1OCCN1CC(C)OC(C)C1.O=C(O)C(=O)O
b. Cc1ccc(Oc2ccc(Cl)cc2NC(=O)c2cnccn2)cc1
c. COc1ccc(NC(=O)Cn2nnc(-c3ccccc3F)n2)cc1
d. COc1cccc(CN(C)C(=O)c2ccc(NC(=O)CC3SC(N4CCCC4)=NC3=O)cc2)c1OC
Answer: a. C=CCc1cc(OC)ccc1OCCN1CC(C)OC(C)C1.O=C(O)C(=O)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#}
C=CCc1cc(OC)ccc1OCCN1CC(C)OC(C)C1.O=C(O)C(=O)O
C=CCc1cc(OC)ccc1OCCN1CC(C)OC(C)C1.O=C(O)C(=O)O
4-[2-(4-methoxy-2-prop-2-enylphenoxy)ethyl]-2,6-dimethylmorpholine;oxalic acid