Task: Answer the multiple-choice question.
Question: Which drug exhibits a 0.761\% 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.) CC1=C(C(=O)N2CCOCC2)C(c2ccc(OC(F)F)cc2)NC(=S)N1c1ccccc1
b.) O=C(/C=C/c1cn(CC(O)CN2CCOCC2)c2ccccc12)c1cccs1
c.) Cc1cc(C)c(S(=O)(=O)N2CCCC(C(=O)NC3CC3)C2)c(C)c1
d.) O=C(Oc1c(-c2ccccc2Cl)oc2ccccc2c1=O)c1ccc(Cl)cc1
Answer: d. O=C(Oc1c(-c2ccccc2Cl)oc2ccccc2c1=O)c1ccc(Cl)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#}
O=C(Oc1c(-c2ccccc2Cl)oc2ccccc2c1=O)c1ccc(Cl)cc1
O=C(Oc1c(-c2ccccc2Cl)oc2ccccc2c1=O)c1ccc(Cl)cc1
[2-(2-chlorophenyl)-4-oxochromen-3-yl]4-chlorobenzoate