Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.680\% 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) CC(C)Cc1c(O)nc(SCC(=O)N2CCCCCC2)[nH]c1=O
b) Cc1ccc(C(=O)N/C(=C\c2cccnc2)c2nc3ccccc3[nH]2)cc1
c) Cc1cc(C)c2c(CCl)cc(=O)oc2c1
d) N/C(=N\OC(=O)CCCC(=O)O)c1ncc(C(F)(F)F)cc1Cl
Answer: c. Cc1cc(C)c2c(CCl)cc(=O)oc2c1
{#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#}
Cc1cc(C)c2c(CCl)cc(=O)oc2c1
Cc1cc(C)c2c(CCl)cc(=O)oc2c1
4-(chloromethyl)-5,7-dimethylchromen-2-one