Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.636% 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 additional words.
Options:
a NC(=O)c1c(NC(=O)c2cccnc2)sc2c1CCCCC2
b CC1(C)Cc2ccccc2-c2nc(-c3ccccc3)oc(=O)c21
c CCCCN(CC)CCCNC(=O)c1ccc2c(c1)N(CC)C(=O)c1ccccc1S2(=O)=O
d CCOc1ccc(C(C)=O)cc1NC(=O)/C=C\C(=O)O
Answer: b. CC1(C)Cc2ccccc2-c2nc(-c3ccccc3)oc(=O)c21
{#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(C)Cc2ccccc2-c2nc(-c3ccccc3)oc(=O)c21
CC1(C)Cc2ccccc2-c2nc(-c3ccccc3)oc(=O)c21
5,5-dimethyl-2-phenyl-6H-benzo[h][3,1]benzoxazin-4-one