Task: Answer the multiple choice question.
Query: Which drug has a 7.264\% 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 other words.
Options:
a Cc1nn(-c2ccccc2)c(C)c1/C=N/NC(=O)c1cc(C2CC2)[nH]n1
b CCOc1cccc2c1OC1(C)CC2NC(=O)N1c1cccc(Cl)c1
c COCCCNc1nc(-c2ccc(Cl)cc2)nc2ccccc12
d Cc1cc2nsnc2c(S(=O)(=O)N2CCN(C)CC2)c1C
Answer: c. COCCCNc1nc(-c2ccc(Cl)cc2)nc2ccccc12
{#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#}
COCCCNc1nc(-c2ccc(Cl)cc2)nc2ccccc12
COCCCNc1nc(-c2ccc(Cl)cc2)nc2ccccc12
2-(4-chlorophenyl)-N-(3-methoxypropyl)quinazolin-4-amine