Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.815\% human ether-à-go-go related gene (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 other words.
Options:
a. COc1ccc(C(CNC(=O)C(Cc2ccccc2)NC(N)=O)N(C)C)cc1
b. O=C(c1ccc2c(=O)n3c(nc2c1)CCCCC3)N1CCN(c2ccccc2)CC1
c. C=C(C)C(=O)N1CC2(CC(c3cccc(NC(=O)/C=C\C)c3)=NO2)C[C@H]1C(N)=O
d. COc1ccc(C2C(O)C(c3c[nH]c4ccccc34)=NN2C(=O)CCl)cc1
Answer: a. COc1ccc(C(CNC(=O)C(Cc2ccccc2)NC(N)=O)N(C)C)cc1
{#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#}
COc1ccc(C(CNC(=O)C(Cc2ccccc2)NC(N)=O)N(C)C)cc1
COc1ccc(C(CNC(=O)C(Cc2ccccc2)NC(N)=O)N(C)C)cc1
2-(carbamoylamino)-N-[2-(dimethylamino)-2-(4-methoxyphenyl)ethyl]-3-phenylpropanamide