Task: Answer the multiple choice question.
Question: Which drug has a 7.361\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a C=CCc1cc(OC)ccc1OCCOCCN1CCc2ccccc2C1.O=C(O)C(=O)O
b CN(C)c1nc(OCc2ccccc2)c2ncc(=O)[nH]c2n1
c CN(C)C(=O)c1nnc(Cc2ccc(Cl)cc2)o1
d CC1CCN(CCCOc2ccc(Br)cc2Cl)CC1
Answer: b. CN(C)c1nc(OCc2ccccc2)c2ncc(=O)[nH]c2n1
{#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#}
CN(C)c1nc(OCc2ccccc2)c2ncc(=O)[nH]c2n1
CN(C)c1nc(OCc2ccccc2)c2ncc(=O)[nH]c2n1
2-(dimethylamino)-4-phenylmethoxy-8H-pteridin-7-one